Press Release
Project PAI Announces Technical Progress, Catena NFT Platform is Coming Soon!

The annual PAI Day on March 14, 2021 came as usual. To thank PAI enthusiasts for their continued support, Project PAI core developers launched an AMA campaign through the community and gave millions of airdrop rewards back to PAI contributors and community members. The following are the selected AMA questions, enjoy:
Q: Why do I feel like the Project PAI Team has been quiet for a while? What has been done by Project PAI in the past year? What is the recent work plan done by Project PAI? Will there be plans to support DeFi and NFT?
A: In October 2020, PAI switched from a conventional PoW-style blockchain to a new PoW/PoS Hybrid Consensus model. The current primary focus of the PAI Core Contributors is to ensure that the PAI blockchain is stable and reliable, so that PAI Hybrid Consensus can thrive as a fully decentralized network In addition to technical contributions, this includes acquiring more network participants to further decentralize the blockchain, and providing support to the Catena NFT project, which will soon support PAI Coins and enable Project PAI ecosystem.
The team is following up on the trends in the Defi world, and will participate in the innovation of the Defi world by cooperating with other projects. In addition, we are studying possible technical solutions to enable cross-chain features for PAI coins (such as Ethereum, Heco, BSC, etc.), which enables PAI coins to be used in some Defi applications in the future.
Q: When will Project PAI’s NFT platform go online? Compared with other NFT trading platforms on the market (such as OpenSea, Rariable, etc.), what are the advantages?
A: The Catena NFT platform based on the PAI blockchain is currently available on catenaart.com and is currently in the public prototype testing stage, allowing people to upload their own arts on the platform. The core contributors of PAI sincerely welcome you to participate in the prototype test of the product and provide any suggestions or feedback. After completing the prototype test, we will further optimize the product and improve the user experience design based on the feedback. The first official version is expected to be released in Q2 of 2021.
Cartena NFT is a completely decentralized art trading platform based on the PAI blockchain. The main features of Cartena NFT are:
1. Fully decentralized NFT trading market, connecting on-chain and off-chain: On Cartena NFT platform, you not only trade NFT, but also obtain its NFT on the PAI blockchain while trading real arts, which is both on-chain and off-chain.
2. Support multiple payment channels: Catena NFT platform will support PAI coins, mainstream cryptocurrencies (BTC, ETH, etc.) and credit card payments.
3. The built-in encrypted communication system allows the buyer and seller to communicate during the NFT transactions to ensure the progress of each transaction.
4. The identity authentication system based on PAI PASS ensures the authenticity of both parties in the market. Users can track each step of each transaction on the PAI blockchain.
Welcome to participate in the prototype test of Cartena NFT platform and give feedback on the PAI forum.
Test url: https://catenaart.com/
Q: What is PAI’s PoUW? When is it planned to launch?
A: Project PAI’s Proof of Useful Work (PoUW, Proof of Useful Work) is a research project designed to enable miners to perform machine learning calculations while verifying PAI currency transactions. The purpose of PoUW is to use AI calculations to replace traditional PoW hashing operations, so that the computing power on the blockchain can be used for actual AI applications, making these computing powers “useful”. In the future, these computing powers can not only be used for machine learning training, but can also be extended to general-purpose on-chain computing, such as on-chain data analysis, cryptographic-based on-chain privacy computing (such as zero-knowledge proof, secure multi-party computation), etc.
PoUW is a passionate research-oriented project, completed by multiple core contributors to Project PAI. The PoUW testnet was originally planned to be launched in the second half of 2021. Due to the cutting-edge and uncertainty of technical research and other product plans of Project PAI, we will try our best to ensure the launch of the PoUW testnet.
For the latest progress, you can check:
Project Page:
https://projectpai.com/pai-research/
Github repo :
https://github.com/projectpai/pouw-main-iteration
Q: The current applications and use cases for PAI seem unclear to me. What does PAI’s economy offer compared to other chains that focus on use cases like finance?
A: Referencing the original vision (tech white paper), the PAI Blockchain fundamentally comprises three modules: Authentication layer, Blockchain layer, and Data layer:
1.The Authentication layer controls relationships that exist in the PAI ecosystem.
2.The Blockchain layer houses a record of network transactions as well as protocols for peer-to-peer engagement.
3.The Data layer indexes encrypted data, peer-to-peer, with hashed references.
Theoretically, any applications or use cases which require one or a combination of authentication services, transactional services, or data storage and sharing services (which, as you can imagine, is quite a lot) can leverage PAI blockchain technology. Currently, the most concrete example of a PAI use case is the NFT art platform, Catena, which is accessible at catenaart.com.
We will release other questions in the PAI weekly newsletter one by one. Welcome to pay attention to the wechat public account of Project PAI and PAI Fans, and keep track of the latest progress of the project. Thank you for your continued support!
Following Project PAI:
Project PAI official website: https://projectpai.com/
PAI Forum:https://www.paiforum.com
Project PAI wechat public account:Project PAI
PAI fans wechat public account:PAIFans
Cartena NFT: https://catenaart.com/
PAI Coin Pool : https://paicoinpool.com
PAIUp wallet: https://www.paiup.com
Join our global community:
Telegram(English): https://t.me/projectpai
Telegram(Chinese): https://t.me/projectpaiCN
Telegram(Korean): https://t.me/ProjectPAIKoreaOFFICIAL
Telegram(Japanese): https://t.me/ProjectPAIJapanOFFICIAL
Twitter: https://twitter.com/projectpai
Facebook: https://www.facebook.com/projectpai
Medium: https://medium.com/project-pai
Youtube: https://www.youtube.com/c/projectpai
Reddit: https://www.reddit.com/user/projectpaiofficial/
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
First Class Demolition Expands Commercial Services into Dandenong and Surrounding Suburbs
Australia, 21st Feb 2026 – First Class Demolition, a leading provider of demolition services across Victoria, has officially expanded its commercial operations to Dandenong and nearby suburbs. This strategic expansion aims to deliver efficient, safe, and environmentally responsible demolition solutions to businesses and property owners in the region.
Located at 76 Thomas St, Dandenong, Commercial Demolition Dandenong brings decades of industry expertise to local commercial, industrial, and construction clients. With a strong focus on safety, compliance, and customer satisfaction, the company offers comprehensive demolition services tailored to meet diverse project requirements.
Comprehensive Commercial Demolition Solutions
Commercial demolition projects require precision, planning, and specialized knowledge. From office buildings and retail complexes to warehouses and industrial facilities, First Class Demolition provides end-to-end services, including site assessment, planning, demolition, and debris removal. Their team uses advanced equipment and industry-approved techniques to ensure projects are completed efficiently while minimizing disruption to surrounding areas.
“We are thrilled to bring our commercial demolition expertise to the Dandenong community,” said a company spokesperson. “Our goal is to support businesses and property developers by providing professional, reliable, and fully compliant demolition services that meet the highest standards of safety and efficiency.”
Specialized Asbestos Removal Services
As part of their commitment to safety and environmental responsibility, Commercial Demolition Dandenong also offers certified asbestos removal Dandenong. Recognizing the risks associated with asbestos in older buildings, the company employs trained professionals who follow strict safety protocols to remove hazardous materials safely and effectively. Clients can trust that projects are not only completed on time but also meet all regulatory and environmental requirements.
Serving Dandenong North, Dandenong South, and Beyond
The expansion covers commercial demolition Dandenong North and commercial demolition Dandenong South, ensuring accessibility to businesses across the metropolitan area. By offering localized services, the company reduces response times and delivers personalized support to clients, making the demolition process seamless from consultation to project completion.
Commitment to Excellence and Customer Satisfaction
First Class Demolition has built a reputation across Victoria for professionalism, reliability, and technical expertise. Their Dandenong branch continues this tradition by prioritizing customer satisfaction through transparent communication, accurate project timelines, and competitive pricing. Whether handling large-scale commercial projects or smaller, specialized demolition needs, the team consistently ensures quality outcomes and adherence to safety standards.
Clients can benefit from a broad range of services under one roof, including:
- Commercial demolition Dandenong
- Demolition Dandenong
- Commercial demolition Dandenong South
- Commercial demolition Dandenong North
- Asbestos removal Dandenong
For more information on services and project inquiries, businesses can visit the official website at https://commercialdemolitiondandenong.com.au/ or contact the team directly via phone at 0485 018 606 or email at info@commercialdemolitiondandenong.com.au.
Driving Growth and Safe Infrastructure Development
The expansion into Dandenong aligns with First Class Demolition’s mission to provide comprehensive demolition and environmental remediation services across Victoria. As urban development and redevelopment projects increase, the demand for professional, safe, and cost-effective demolition solutions continues to grow. By establishing a local presence, the company ensures timely support for contractors, developers, and business owners while maintaining a focus on safety and environmental responsibility.
About First Class Demolition / Commercial Demolition Dandenong
Based in Dandenong, Victoria, Commercial Demolition Dandenong is a full-service commercial demolition and asbestos removal company. With a focus on quality, safety, and efficiency, the company serves businesses and property developers across Dandenong and surrounding suburbs. Their expertise in handling complex commercial demolition projects and environmentally sensitive material removal positions them as a trusted partner for local businesses and construction professionals.
Media Contact
Organization: Commercial Demolition Dandenong
Contact Person: Support team
Website: https://commercialdemolitiondandenong.com.au
Email: Send Email
Contact Number: +10485018606
Address:76 Thomas St, Dandenong VIC 3175
Country:Australia
Release id:41761
The post First Class Demolition Expands Commercial Services into Dandenong and Surrounding Suburbs appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Leaking Roof Repairs Melbourne Voted the Best Roof Repairs in Melbourne
Australia, 21st Feb 2026 – Leaking Roof Repairs Melbourne, a leading provider of expert roofing solutions, has been recognized as one of Melbourne’s top roof repair specialists. With over 20 years of hands-on experience in residential and commercial roofing, the company has earned its reputation for delivering reliable, long-lasting solutions that protect homes and businesses from costly water damage.
At a time when many property owners face recurring roofing problems due to aging structures, extreme weather, or poor initial installations, Leaking Roof Repairs Melbourne stands out for its commitment to precision, transparency, and quality workmanship. Utilizing advanced leak detection techniques, including thermal imaging, the company ensures that every roof issue is identified and repaired at the source—eliminating the need for temporary fixes and reducing the risk of further damage.
Comprehensive Roofing Services Across Melbourne
Leaking Roof Repairs Melbourne offers a wide range of services designed to meet the unique needs of Melbourne property owners. These include:
- Roof Plumbing & Leak Repair: From cracked tiles and damaged flashing to metal roofing issues, the company addresses every type of leak with durable solutions that restore roof integrity.
- Roof Restoration: The team enhances the life and appearance of aging roofs through cleaning, re-bedding, repairs, and protective coatings, ensuring both functionality and aesthetic appeal.
- Gutter Replacement: Efficient gutter systems prevent water overflow and foundation damage. Leaking Roof Repairs Melbourne installs and replaces gutters with durable, correctly aligned solutions.
- Reroofing: When repairs are insufficient, complete reroofing solutions are provided using high-quality, modern materials to enhance protection and property value.
“Our mission has always been to provide Melbourne residents and business owners with roofing solutions they can trust,” said a spokesperson for Leaking Roof Repairs Melbourne. “We understand the stress and costs associated with roof leaks, and we make it our priority to deliver fast, effective repairs that prevent further damage and offer peace of mind.”
Fast, Reliable, and Transparent Process
Clients of Leaking Roof Repairs Melbourne benefit from a streamlined process that emphasizes efficiency and clarity. Every project begins with a free roof leak inspection, followed by a detailed, itemized quotation outlining the scope of work, materials, labor, and timelines. Repair schedules are coordinated to minimize disruption, and every project undergoes rigorous quality checks. Customers also receive warranty coverage and follow-up support, reflecting the company’s commitment to long-term satisfaction.
Emergency Roof Repairs in Melbourne
Recognizing the urgent nature of certain roof issues, the company also provides emergency roof repairs in Melbourne. Whether storm damage or sudden leaks threaten property safety, licensed roofing specialists respond quickly to assess and resolve problems before they escalate.
Serving Melbourne with Expertise and Care
Based at 2 Queen St, Melbourne, VIC 3000, Leaking Roof Repairs Melbourne serves a wide area across the city. With over two decades of experience, fully licensed and insured staff, and a focus on all roof types, the company continues to set the standard for roofing services in the region. Customers seeking reliable solutions can schedule a free inspection or contact the team directly at 0468 095 101.
As Melbourne property owners increasingly demand durable, cost-effective roofing services, Leaking Roof Repairs Melbourne remains at the forefront of the industry, consistently delivering solutions that protect property, enhance aesthetics, and provide long-term value.
About Leaking Roof Repairs Melbourne
Leaking Roof Repairs Melbourne is a Melbourne-based roofing company specializing in residential and commercial roof repairs, leak detection, restoration, and reroofing services. With more than 20 years of industry experience, the company is fully licensed and insured, offering reliable, high-quality roofing solutions tailored to each client’s needs. Using advanced technologies, skilled craftsmanship, and transparent pricing, Leaking Roof Repairs Melbourne ensures durable results that prevent further damage and extend the lifespan of every roof. The company is dedicated to fast response times, emergency services, and exceptional customer satisfaction across Melbourne.
For more information, visit leakingroofrepairsmelbourne.com.au or call 0468 095 101.
Media Contact
Organization: Leaking Roof Repairs Melbourne
Contact Person: Support team
Website: https://leakingroofrepairsmelbourne.com.au/
Email: Send Email
Contact Number: +10468095101
Country:Australia
Release id:41760
The post Leaking Roof Repairs Melbourne Voted the Best Roof Repairs in Melbourne appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Supreme Demolition Voted Best Demolition Company in Melbourne
Australia, 21st Feb 2026 – Supreme Demolition, a leading provider of residential and commercial demolition services, has been recognized as one of the top demolition companies in Melbourne. The accolade reflects the company’s unwavering commitment to safety, efficiency, and customer satisfaction in every project it undertakes.
Located at 143 Somerset Rd, Campbellfield, VIC 3061, Supreme Demolition has built a strong reputation for delivering high-quality demolition solutions across Melbourne and its surrounding regions. With a focus on both house demolition Melbourne and commercial demolition Melbourne projects, the company combines technical expertise with industry-leading equipment to provide seamless, reliable, and cost-effective services.
“Our mission has always been to provide exceptional demolition services while prioritizing safety and minimizing disruption for our clients,” said a spokesperson for Supreme Demolition. “Being voted the best demolition company in Melbourne is a testament to the hard work, dedication, and professionalism of our entire team. We are proud to support our clients through every stage of their projects.”
Comprehensive Residential and Commercial Demolition Services
Supreme Demolition specializes in a wide range of services tailored to meet the needs of residential and commercial clients. For homeowners, the company provides house demolition in Melbourne, ensuring careful removal of structures while adhering to local regulations and environmental guidelines. The team meticulously plans each project to protect surrounding properties, manage waste responsibly, and complete demolitions efficiently.
For businesses and industrial clients, commercial demolition in Melbourne is handled with strategic planning, advanced machinery, and skilled operators to manage complex demolitions safely and on schedule.
A Commitment to Safety and Sustainability
Supreme Demolition places safety at the forefront of all operations. Every project begins with a detailed risk assessment and planning process to ensure compliance with Australian safety standards. Staff are fully trained in modern demolition techniques, including structural assessments, hazardous material handling, and emergency preparedness.
In addition to safety, the company is committed to environmentally responsible practices. Materials such as concrete, steel, and timber are carefully sorted and recycled whenever possible, reducing the environmental impact of each project. This focus on sustainability aligns with Melbourne’s broader environmental goals while helping clients reduce waste disposal costs.
Customer-Centric Approach and Proven Results
Clients of Supreme Demolition consistently praise the company for its professionalism, responsiveness, and ability to deliver projects on time and within budget. By combining transparent communication with practical expertise, the company ensures that every client receives a tailored solution to their demolition needs. Testimonials and client reviews highlight the company’s reputation for reliability and efficiency in the demolition sector.
“Choosing a demolition company Melbourne is about trust, expertise, and reliability,” added the spokesperson. “Our clients know that with Supreme Demolition, they have a partner who understands the technical, regulatory, and logistical aspects of every project. From small residential demolitions to large-scale commercial projects, we consistently deliver results that exceed expectations.”
Contact Information
Supreme Demolition continues to expand its services across Melbourne, providing comprehensive demolition solutions to meet growing demand. To learn more about their offerings, clients can visit Supreme Demolition or contact the team directly at 0485 003 989 or via email at info@supremedemolition.com.au.
With its dedication to excellence, safety, and client satisfaction, Supreme Demolition is setting the standard for demolition services in Melbourne and remains a trusted choice for homeowners, businesses, and developers alike.
About Supreme Demolition
Supreme Demolition is a premier demolition company based in Campbellfield, Victoria. Specializing in residential and commercial projects, the company is known for its professional service, advanced equipment, and commitment to safety and sustainability. From small-scale house demolitions to large commercial and industrial projects, Supreme Demolition provides tailored solutions that ensure efficiency, compliance, and client satisfaction.
Media Contact
Organization: Supreme Demolition
Contact Person: Support team
Website: https://www.supremedemolition.com.au/
Email: Send Email
Contact Number: +10485003989
Country:Australia
Release id:41759
The post Supreme Demolition Voted Best Demolition Company in Melbourne appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
-
Press Release4 days ago
The New Architecture of Resilience: Why Ecosystem Design is the Secret to MENA’s Post-Conflict Recovery
-
Press Release7 days ago
George Washington University Launch Groundbreaking Public Certification Course on Mold Illness
-
Press Release7 days ago
Maui Helicopter Tours: Private Helicopter Tour Service In Hawaii
-
Press Release7 days ago
More Than Cabinets: How Atlanta Bookshelves Is Restoring the Lost Art of Woodcraft in Modern Homes
-
Press Release6 days ago
Xiangyang, China: locals welcome the Chinese New Year by flying sky lanterns and experiencing intangible cultural heritage.
-
Press Release7 days ago
BTCD Foundation Announces Launch of Layer 1 Blockchain Testnet and Web3 Financial Operating System
-
Press Release6 days ago
Leverabet Launches Cryptocurrency-Based Online Gaming Platform Focused on Digital Transactions and Transparent Gameplay
-
Press Release1 week ago
B2B Buzz Launches Integrated AI Framework to Combat Declining Returns in Single-Channel Outreach
